It's perfect for children from primary three up to junior high, they can play non-stop for three hours and work up a sweat! There are games of low and medium difficulty, as well as exciting slides and high-altitude ropes! It's rare to find a venue in Hong Kong that's suitable for older children! Safety and cleanliness are also very well maintained, but it's only been open for a month, so I hope they can keep it up! I will go again, and I hope for more discounts!